Start Date
21/08/2017
End Date
13/10/2017
No. of
Enrollments
216 students
No course
syllabus uploaded
Created by
Kallol Mondal35
Tutorials
0
Test
0
Assignment
0
Article
0
Weekly Reading list
Overview
About the course
Heat treatment is a fundamental principle required for processing of metals and alloys. By controlling time-temperature sequence with/without application of stress, it can modify the structure of the materials, which would influence the properties in a desired way. This principle lies strongly on the basics of thermodynamics and kinetics of phase transformations in metals and alloys, which is the guiding factor for deciding process schedule in Industry.
For certification, visit and enroll here.
Reference Course: Heat Treatment and Surface Hardening-I - Course URL / Youtube Playlist
Intended Audience
Bachelor students of Metallurgy and Mechanical engineering background and Industry people.
Prerequisites
None
Industries that will recognize this course
Heat treatment industries, steel industries, car industries.
Course layout
Week 1:
Introduction
-Heat Treatment of Alloys (Al-alloy and Steel)
Theory of Heat Treatment (Why, How, What)
-Thermodynamic basis for heat treatment of alloys
-Phase diagram and phase transformation in alloys
Week 2:
Theory of Heat Treatment
-Thermodynamic basis for heat treatment of alloys
-Phase diagram and phase transformation in alloys
-Relation between thermodynamics and Kinetics for phase transformation
Week 3:
Theory of Heat Treatment
-Choice of composition and temperature for heat treatment and related phase transformation in Al-alloys
Week 4:
Theory of Heat Treatment
-Choice of composition and temperature for heat treatment and related phase transformation in steel
Week 5 :
Theory of Heat Treatment
-Concept of JKMA equation and TTT diagram in alloy system
-Heat treatment time and temperature and microstructure/property developed for alloys
Week 6:
Theory of Heat Treatment
-Heat treatment time and temperature and microstructure (stereology)
-CCT diagram from TTT diagram and experimental data and its implication to heat treatment for alloys
Week 7:
Theory of Heat Treatment
-CCT diagram from TTT diagram and experimental data and its implication to heat treatment for alloys (Al-alloys and Steels)
Week 8:
Theory of Heat Treatment
-Hardenability and Jominy test
-Case hardening of Alloy systems for Steels
Suggested Reading
To access the content, please enroll in the course.
Faculty
Kallol Mondal is an associate professor in the department of Materials Science and Engineering, IIT Kanpur. His specializations are phase transformations of metals and alloys, corrosion and oxidation behavior and multi-phase steel development.
Prof. Sandeep Sangal is a professor in the department of Materials Science and Engineering, IIT Kanpur. His specializations are phase transformations in steels, development of bainitic rail steels and steriology.
FAQs
Download App
Download SWAYAM applications from popular app stores